Buttermilk Falls
New Jersey · height not recorded · Last verified 2026-05-15
Today at Buttermilk Falls: mostly sunny, 84°F. September averages 4.9" of precipitation here — expect high flow.
Right now
Today
84°F
Mostly Sunny
Tonight
62°F
Mostly Cloudy then Slight Chance Rain Showers
Today's daylight
Sunrise 6:34 AM · Sunset 7:17 PM · 12h 43m
Snapshot built 17m ago. Sources: NWS PHI.
Buttermilk Falls is a waterfall in New Jersey. Height has not been officially recorded. Access details and conditions have not yet been verified in person by Fallspots — the data on this page comes from OpenStreetMap and USGS GNIS.
Buttermilk Falls is in New Jersey. The base sits at roughly 754 feet of elevation. Drive time is about 4 minutes from Mendham. A trail — White / Yellow — runs within 10 meters of the marked location. This is one of the more frequently visited falls in the state by our popularity model. Source records come from OpenStreetMap.
Mendham Township is a township in southwestern Morris County, in the U.S. state of New Jersey, located more than 30 miles (48 km) due west of New York City. As of the 2020 United States census, the township's population was 6,016, an increase of 147 (+2.5%) from the 2010 census count of 5,869, which in turn reflected an increase of 469 (+8.7%) from the 5,400 counted in the 2000 census.
Is the water flowing right now?
Most waterfall sites don't tell you this. The waterfall itself is almost never gauged, but a USGS streamgage in the same watershed can tell you whether snowmelt has started, peaked, or run dry.
USGS gage 01399200 · 2.7 mi away
Lamington (Black) River near Ironia NJ
View live discharge data →
When to go (from the climate data, not our opinion)
Monthly averages from Open-Meteo's reanalysis dataset (2020–2024). Highlighted months are when we think the waterfall is at its best — but the numbers are the numbers regardless.
| Month | High °F | Low °F | Precip (in) | Snow days |
|---|---|---|---|---|
| Jan | 39 | 26 | 4.1 | 7.4 |
| Feb | 42 | 26 | 3.4 | 8.6 |
| Mar | 50 | 33 | 4.5 | 5 |
| Apr | 59 | 40 | 5.2 | 1.2 |
| May | 69 | 50 | 3.8 | 0.2 |
| Jun | 80 | 60 | 3.3 | 0 |
| Jul | 85 | 67 | 4.6 | 0 |
| Aug | 82 | 65 | 4.6 | 0 |
| Sep | 74 | 58 | 4.9 | 0 |
| Oct | 64 | 48 | 4.7 | 0.2 |
| Nov | 52 | 37 | 3.5 | 2 |
| Dec | 42 | 29 | 4.7 | 5.2 |
Source: Open-Meteo Historical Weather API · ERA5 reanalysis 2020–2024.
Compare to nearby falls
If this one isn't the right fit, here's how it stacks up against the closest documented falls. Every column is filterable on the site — not buried in 13,000 reviews.
| Waterfall | Distance | Height | Trail | Dogs | Fee |
|---|---|---|---|---|---|
| Buttermilk Falls (this page) | — | — | — | — | — |
| Pottersville Falls | 8 mi | — | — | — | — |
| Boonton Falls | 13 mi | — | — | — | — |
| Seele | 15 mi | — | — | — | — |
| Buttermilk Falls | 15 mi | — | — | — | — |
| Maple Falls | 17 mi | — | — | — | — |
Questions visitors ask about Buttermilk Falls
Answers built from our structured data. If a question isn't here, the fact is unverified — we'd rather omit than guess.
How far is Buttermilk Falls from a major city?
Buttermilk Falls is 3 miles from Mendham (about 4 minutes' drive).
More waterfalls in New Jersey
Where it is
40.7996, -74.6215
Sources and live status
Where we got the data, and where to check current conditions before you drive.
Wikipedia
https://en.wikipedia.org/wiki/Mendham_Township%2C_New_Jersey
Wikidata (Q116996986)
https://www.wikidata.org/wiki/Q116996986
Last verified by Fallspots: 2026-05-15
Been there?
Marina and Theo verify pages one road trip at a time. If you've been to Buttermilk Falls recently, your local knowledge improves the page for everyone. Pick the kind of contribution that fits — every email lands in our inbox and gets read (and credited when we publish).
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